return {
  {
    "nvim-treesitter/nvim-treesitter",
    run = ":TSUpdate",
    config = function()
      require("nvim-treesitter.configs").setup({
        ensure_installed = { "pug" }, -- 确保安装 Pug 解析器
        highlight = {
          enable = true, -- 启用高亮
        },
      })
    end,
  },
}
